Increase and Sped up

Opposite meaning terms

Increase verb - To make greater in size, amount, or number.

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Sped up is an antonym for increase.

Definitions of Increase not found.

Increase is an antonym for sped up in alleviate topic.

Cite this Source

Sped up and Increase. (2016). Retrieved 2026, August 09, from https://thesaurus.plus/related/increase/sped_up

Increase & Sped up. N.p., 2016. Web. 09 Aug. 2026. <https://thesaurus.plus/related/increase/sped_up>.

Sped up or Increase. 2016. Accessed August 09, 2026. https://thesaurus.plus/related/increase/sped_up.

Google Ngram Viewer shows how "increase" and "sped up" have occurred on timeline